88341940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3851}}^1$

素因数の和:3928

約数の個数: 48

約数和(自身を含む): 196729344

約数和(自身を除く): 108387404

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 620, 740, 1147, 2294, 3851, 4588, 5735, 7702, 11470, 15404, 19255, 22940, 38510, 77020, 119381, 142487, 238762, 284974, 477524, 569948, 596905, 712435, 1193810, 1424870, 2387620, 2849740, 4417097, 8834194, 17668388, 22085485, 44170970, 88341940]

約数ペア:

[(1, 88341940), (2, 44170970), (4, 22085485), (5, 17668388), (10, 8834194), (20, 4417097), (31, 2849740), (37, 2387620), (62, 1424870), (74, 1193810), (124, 712435), (148, 596905), (155, 569948), (185, 477524), (310, 284974), (370, 238762), (620, 142487), (740, 119381), (1147, 77020), (2294, 38510), (3851, 22940), (4588, 19255), (5735, 15404), (7702, 11470)]